A bit to get you hooked? (4)
I believe the answer is:
bait
'you hooked?' is the definition.
I can't tell whether this defines the answer.
'a bit to get' is the wordplay.
'to get' indicates putting letters inside.
'a' inserted within 'bit' is 'BAIT'.
Can you help me to learn more?
(Other definitions for bait that I've seen before include "Fishing lure" , "Lure; deliberately taunt" , "Enticement, lure" , "What lures" , "Boilie, for example" .)